SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: DELETE FROM bb1_adminsessions WHERE userid=0 AND lastactivity<-178285823349
mysql error: Table 'usr_web3_1.bb1_adminsessions' doesn't exist
mysql error number: 1146
mysql version: 10.0.32-MariaDB-0+deb8u1
php version: 5.6.33-0+deb8u1
Date: 27.04.2024 @ 02:10
Script: /board.php?boardid=23&sid=f127f1bd571a1240886f7b8d7535442b
Referer: